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NIFTY Fin Service

NSE: FINNIFTYFinancial ServicesLot size: 60

NIFTY Fin Service Option Chain Analysis

2026-11-232026-12-292027-01-25
Total CE OI
95K
Total PE OI
81K
PCR
0.86Neutral
CE OIChgVolIVLTPStrikeLTPIVVolChgPE OI
00——%₹—21,500₹——%—+9001K
00——%₹—21,800₹——%—00
00——%₹—21,900₹——%—00
00——%₹—22,000₹——%—+4801K
00——%₹—22,100₹——%—00
00——%₹—22,200₹——%—00
00——%₹—22,300₹——%—00
00——%₹—22,400₹——%—00
00——%₹—22,500₹——%—+1802K
00——%₹—22,600₹——%—00
00——%₹—22,700₹——%—00
00——%₹—22,800₹——%—00
00——%₹—22,900₹——%—00
00——%₹—23,000₹——%—+6060
00——%₹—23,050₹——%—00
00——%₹—23,100₹——%—00
00——%₹—23,150₹——%—00
00——%₹—23,200₹——%—+3K3K
00——%₹—23,250₹——%—00
00——%₹—23,300₹——%—00
00——%₹—23,350₹——%—00
00——%₹—23,400₹——%—00
00——%₹—23,450₹——%—00
00——%₹—23,500₹——%—+360420
00——%₹—23,550₹——%—00
00——%₹—23,600₹——%—-60240
00——%₹—23,650₹——%—+6060
00——%₹—23,700₹——%—+6060
00——%₹—23,750₹——%—00
00——%₹—23,800₹——%—00
00——%₹—23,850₹——%—+960960
00——%₹—23,900₹——%—+840840
00——%₹—23,950₹——%—00
00——%₹—24,000₹——%—+4K6K
120+120——%₹—24,050₹——%—+1K1K
1K+1K——%₹—24,100₹——%—+1K1K
00——%₹—24,150₹——%—+180180
8K+8K——%₹—24,200₹——%—+10K11K
00——%₹—24,250₹——%—+180180
3K+3K——%₹—24,300₹——%—+2K2K
600+600——%₹—24,350₹——%—+780780
3K+3K——%₹—24,400₹——%—+2K3K
300+300——%₹—24,450₹——%—+3K3K
5K+2K——%₹—24,500₹——%—+3K6K
840+840——%₹—24,550₹——%—+180180
6K+6K——%₹—24,600₹——%—+33K33K
00——%₹—24,650₹——%—00
00——%₹—24,700₹——%—+840840
00——%₹—24,750₹——%—00
2K+2K——%₹—24,800₹——%—060
00——%₹—24,850₹——%—00
00——%₹—24,900₹——%—00
00——%₹—24,950₹——%—00
13K+7K——%₹—25,000₹——%—+1201K
1K+1K——%₹—25,050₹——%—00
00——%₹—25,100₹——%—00
00——%₹—25,150₹——%—00
480+420——%₹—25,200₹——%—00
00——%₹—25,250₹——%—00
00——%₹—25,300₹——%—00
00——%₹—25,350₹——%—00
00——%₹—25,400₹——%—00
00——%₹—25,450₹——%—00
1K+1K——%₹—25,500₹——%—01K
00——%₹—25,550₹——%—00
00——%₹—25,600₹——%—00
00——%₹—25,700₹——%—00
00——%₹—25,800₹——%—00
00——%₹—25,900₹——%—00
60+60——%₹—26,000₹——%—02K
00——%₹—26,100₹——%—00
00——%₹—26,200₹——%—00
00——%₹—26,300₹——%—00
00——%₹—26,400₹——%—00
00——%₹—26,500₹——%—00
00——%₹—26,600₹——%—00
00——%₹—26,700₹——%—00
00——%₹—26,800₹——%—00
00——%₹—26,900₹——%—00
00——%₹—27,000₹——%—0120
00——%₹—27,100₹——%—00
00——%₹—27,200₹——%—00
00——%₹—27,300₹——%—00
00——%₹—27,400₹——%—00
00——%₹—27,500₹——%—0120
00——%₹—27,600₹——%—00
00——%₹—27,700₹——%—00
00——%₹—27,800₹——%—00
00——%₹—27,900₹——%—00
00——%₹—28,000₹——%—00
00——%₹—28,100₹——%—00
00——%₹—28,200₹——%—00
00——%₹—28,300₹——%—00
00——%₹—28,400₹——%—00
00——%₹—28,500₹——%—00
48K+48K——%₹—29,000ATM₹——%—00
00——%₹—29,500₹——%—00

Bold CE OI = highest call writing (resistance). Bold PE OI = highest put writing (support). ATM = at-the-money.

Live Greeks Panel

AI AnalysisGenerated daily after market close · AI-powered

Key Strike Levels

The open‑interest (OI) curve clusters tightly around the 24,400 and 24,500 strikes for both calls and puts, reflecting concentrated trader focus and liquidity concentration at these near‑the‑money levels. This concentration indicates that market makers have positioned significant hedge ratios, and retail participants are likely anchoring their strategies around these strikes, which historically act as pivot points during periods of low volatility and reinforcing price discovery dynamics in the underlying market. The highest call OI sits at the 24,500 CE with 15,500 contracts, acting as a short‑term resistance. Correspondingly, the 24,500 PE also carries 15,500 contracts, marking a solid support beneath the current spot of 24,418.25, suggesting an implied trading range of roughly ±85 points around the money.

OI Buildup Activity

Since the last trading session, no new OI has been added to the dominant strikes, indicating that market participants are holding their existing positions rather than expanding exposure. Existing writers of the 24,500 CE appear content with the current resistance level, while put writers at 24,500 PE maintain a protective hedge near support. The lack of fresh accumulation across nearby strikes implies a neutral stance on directional breakout risk.

Volatility Read

The at‑the‑money implied volatility registers at 0%, reflecting extremely low price expectation volatility for the upcoming expiry. The skew is bullish, showing a slight preference for call premium over put premium despite the flat IV environment.

Key OI Levels

The strikes with the largest OI concentrations are 24,500 CE (15,500 contracts) and 24,500 PE (15,500 contracts).

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Frequently Asked Questions

What is the highest call OI strike for NIFTY Fin Service today?
The strike with highest call (CE) open interest for NIFTY Fin Service is ₹29,000 for the 2026-11-23 expiry. This acts as a key resistance level since call writers will defend this strike aggressively near expiry.
What is the highest put OI strike for NIFTY Fin Service today?
The strike with highest put (PE) open interest for NIFTY Fin Service is ₹24,600 for the 2026-11-23 expiry. This acts as a key support level — put writers will tend to defend this level near expiry.
What does OI buildup in NIFTY Fin Service options mean?
Open Interest (OI) buildup in NIFTY Fin Service options shows how many net new contracts are being created at each strike. Rising OI at a strike means fresh positions (writers or buyers). Rising OI with rising price = long buildup (bullish); rising OI with falling price = short buildup (bearish).
When does NIFTY Fin Service options expire?
NIFTY Fin Service options have their nearest expiry on 2026-11-23. NSE F&O stocks have monthly expiry contracts — typically the last Tuesday of each month. MarketNetra shows data for the nearest two expiries.
How to read NIFTY Fin Service option chain?
The NIFTY Fin Service option chain shows calls (CE) on the left and puts (PE) on the right for each strike price. Key columns: OI (total open contracts), OI Change (new positions today), Volume (today's trades), IV (implied volatility — higher = more uncertainty), and LTP (last traded price). The ATM (at-the-money) strike is highlighted in blue.